VENUE SC48 Guide
70
High-Pass Filter
A built-in 4th-order High-Pass Filter can be engaged on each
Input Channel. The HPF corner frequency range is from 20 Hz
to 500 Hz.
To engage the built-in HPF from the Input encoders:
1
In the Encoder Assignment section, press the HPF switch to
assign HPF control to the rotary encoders.
2
Press a channel rotary encoder to insert the filter in that
channel. The rotary encoder “On” indicator LED lights when
the HPF is in circuit.
3
Adjust the HPF corner frequency by turning the assigned ro-
tary encoder.
To engage the built-in HPF from the ACS:
1
Select one or more channels to target them in the Channel
Control section of the ACS.
2
Press the Input switch in the Channel Control section.
3
Press the HPF encoder to toggle the HPF in/out.
4
Rotate the HPF encoder to adjust HPF frequency.
Phantom Power
48V phantom power can be applied to any analog Stage input
assigned to an Input Channel or FX Return.
To apply phantom power to an input:
1
Assign a Stage input to a channel. See “Assigning Input
Sources to Channels” on page 64.
2
Target the channel by pressing its Select switch.
3
Press the +48V switch in the ACS Input section. The switch
lights when phantom power is applied.
20 dB Pad
A 20 dB pad can be applied to any analog Stage input assigned
to an Input Channel or FX Return.
To apply a 20 dB pad to a Stage input:
1
Target the channel by pressing its Select switch.
2
Press the 20 dB Pad switch in the ACS Input section. The
switch lights when the pad is applied to the Stage input.
Input Polarity (Phase) Invert
The polarity of any Input Channel or FX Return signal can be
inverted. With stereo channels, only the left channel is in-
verted.
To invert the polarity of a channel:
1
Target the channel by pressing its Select switch.
2
Press the polarity inversion (Ø) switch in the ACS Input sec-
tion. The switch lights when the polarity is inverted.
Safe
The Safe switch toggles Automation Safe, Solo Safe, or Bank
Safe on/off. The current function of the ACS Safe switch is de-
termined by the current Input Safe switch assignment in the
Options > Interaction page.
When a Safe mode is enabled for the currently selected chan-
nel, the ACS Safe switch lights if that Safe mode is the cur-
rently assign Input Safe Switch mode. Channel safe status is
also indicated by the lit or unlit state of each channel strip Safe
LED.
To configure the Safe switches for Automation, Solo or Bank
mode, see “Input Safe Switches” on page 58.
To toggle the current Safe state of a channel:
1
Target the channel by pressing its Select switch.
2
Press the Safe switch in the ACS Input section. The switch
lights solid when the current channel is Automation Safe,
flashes when the channel is Solo Safe, and flashes rapidly
when in Bank Safe.
Delay
A variable delay can be applied to any Input Channel or FX
Return. The delay range is from 0 to 250 milliseconds.
To apply delay to a channel from the console:
1
Select one or more channels to target them in the Channel
Control section of the ACS.
2
Press the Input switch in the Channel Control section.
3
Press the Delay encoder to engage channel delay.
4
Adjust the Delay encoder to set the desired amount of chan-
nel delay.
If an input is moved to a different channel, the gain, pad,
and phantom power setting will move with the input.
The Gain Guess feature turns the Pad on or off as needed to
accommodate incoming signal level
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